Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kfe6 win in 3 half-moves
3 Rh6 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Kg5 win in 5 half-moves
6 Kg6 win in 5 half-moves
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd6 draw
11 Kd8 draw
12 Kde6 draw
13 Ke5 draw
14 Ke7 draw
15 Ke8 draw
16 Rg5 draw
17 Rh7 draw
18 Ke4 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves